attributes.tag: source_name
attributes.value: breast; derived from metastatic site: pleural effusion
attributes.tag: tissue
attributes.value: breast
attributes.tag: cell type
attributes.value: Breast carcinoma cell line
attributes.tag: cell line
attributes.value: MCF7-V
attributes.tag: treatment
attributes.value: 2 µg/ml doxycyline
attributes.tag: genotype
attributes.value: ZEB1 expression
attributes.tag: chip antibody
attributes.value: ZEB1, Proteintech, catalog 21544-1-AP